216945566528

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7703}}^1$

素因数の和:7829

約数の個数: 168

約数和(自身を含む): 483114388608

約数和(自身を除く): 266168822080

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 53, 64, 76, 92, 106, 152, 184, 212, 304, 361, 368, 424, 437, 608, 722, 736, 848, 874, 1007, 1216, 1219, 1444, 1472, 1696, 1748, 2014, 2438, 2888, 3392, 3496, 4028, 4876, 5776, 6992, 7703, 8056, 8303, 9752, 11552, 13984, 15406, 16112, 16606, 19133, 19504, 23104, 23161, 27968, 30812, 32224, 33212, 38266, 39008, 46322, 61624, 64448, 66424, 76532, 78016, 92644, 123248, 132848, 146357, 153064, 177169, 185288, 246496, 265696, 292714, 306128, 354338, 370576, 408259, 440059, 492992, 531392, 585428, 612256, 708676, 741152, 816518, 880118, 1170856, 1224512, 1417352, 1482304, 1633036, 1760236, 2341712, 2780783, 2834704, 3266072, 3366211, 3520472, 4683424, 5561566, 5669408, 6532144, 6732422, 7040944, 7756921, 9366848, 9389957, 11123132, 11338816, 13064288, 13464844, 14081888, 15513842, 18779914, 22246264, 26128576, 26929688, 28163776, 31027684, 37559828, 44492528, 53859376, 62055368, 63958009, 75119656, 88985056, 107718752, 124110736, 127916018, 147381499, 150239312, 177970112, 178409183, 215437504, 248221472, 255832036, 294762998, 300478624, 356818366, 496442944, 511664072, 589525996, 600957248, 713636732, 1023328144, 1179051992, 1427273464, 2046656288, 2358103984, 2854546928, 3389774477, 4093312576, 4716207968, 5709093856, 6779548954, 9432415936, 11418187712, 13559097908, 27118195816, 54236391632, 108472783264, 216945566528]

約数ペア:

[(1, 216945566528), (2, 108472783264), (4, 54236391632), (8, 27118195816), (16, 13559097908), (19, 11418187712), (23, 9432415936), (32, 6779548954), (38, 5709093856), (46, 4716207968), (53, 4093312576), (64, 3389774477), (76, 2854546928), (92, 2358103984), (106, 2046656288), (152, 1427273464), (184, 1179051992), (212, 1023328144), (304, 713636732), (361, 600957248), (368, 589525996), (424, 511664072), (437, 496442944), (608, 356818366), (722, 300478624), (736, 294762998), (848, 255832036), (874, 248221472), (1007, 215437504), (1216, 178409183), (1219, 177970112), (1444, 150239312), (1472, 147381499), (1696, 127916018), (1748, 124110736), (2014, 107718752), (2438, 88985056), (2888, 75119656), (3392, 63958009), (3496, 62055368), (4028, 53859376), (4876, 44492528), (5776, 37559828), (6992, 31027684), (7703, 28163776), (8056, 26929688), (8303, 26128576), (9752, 22246264), (11552, 18779914), (13984, 15513842), (15406, 14081888), (16112, 13464844), (16606, 13064288), (19133, 11338816), (19504, 11123132), (23104, 9389957), (23161, 9366848), (27968, 7756921), (30812, 7040944), (32224, 6732422), (33212, 6532144), (38266, 5669408), (39008, 5561566), (46322, 4683424), (61624, 3520472), (64448, 3366211), (66424, 3266072), (76532, 2834704), (78016, 2780783), (92644, 2341712), (123248, 1760236), (132848, 1633036), (146357, 1482304), (153064, 1417352), (177169, 1224512), (185288, 1170856), (246496, 880118), (265696, 816518), (292714, 741152), (306128, 708676), (354338, 612256), (370576, 585428), (408259, 531392), (440059, 492992)]